<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
  <header>
      <head>Welcome to Nginx - 192.168.203.13</head>
      <nav>
          <url>
              <li>about</li>
          </url>
      </nav>
  </header>  
</body>
</html>